address method
Generate a random street address.
Implementation
String address() {
final number = randomInt(1, 9999);
final streets = ['Main', 'Oak', 'Maple', 'Cedar', 'Pine', 'Elm', 'Park'];
final types = ['St', 'Ave', 'Blvd', 'Dr', 'Ln', 'Way'];
return '$number ${_randomElement(streets)} ${_randomElement(types)}';
}